i965: Cite the Ivybridge PRM for SFID enum values.

The Ivybridge PRM adds new SFIDs and lists them in a different volume
than Sandybridge, so it's worth adding a reference.

I also removed the BSpec reference, as the section it referred to
was moved somewhere, and I couldn't find it.  This leaves one Haswell
SFID without a citation, but we can add one once the PRMs are out.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h
index 04422fe6df5d8e050e7436de026535e97e629c49..fa257ac8daa9ec17175f9c1fd3ca1ed87e8438f6 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_defines.h
+++ b/src/mesa/drivers/dri/i965/brw_defines.h
@@ -911,8 +911,7 @@ enum opcode {
  * In particular, see the following tables:
  * - G45 PRM, Volume 4, Table 14-15 "Message Descriptor Definition"
  * - Sandybridge PRM, Volume 4 Part 2, Table 8-16 "Extended Message Descriptor"
- * - BSpec, Volume 1a (GPU Overview) / Graphics Processing Engine (GPE) /
- *   Overview / GPE Function IDs
+ * - Ivybridge PRM, Volume 1 Part 1, section 3.2.7 "GPE Function IDs"
  */
 enum brw_message_target {
    BRW_SFID_NULL                     = 0,